Update

I didn't have to go to the hospital.  But she did do minor surgery on me and removed the ball of necrotic tissue.  I hate lidocaine injections.  After I got home and got over the minor shock I felt much better.  I had been feeling weak and shaky for several days and I no longer felt that way.  So that's good.  She instructed me to keep up with debriedment and stuff.  I see her again in the morning.  That is all.